18018-2208 ARA 1837

 
 
18h 01m 50.22s -22° 08' 30.8" P.A. 289.00 sep 12.8 mag 11.10,12.20
 
 
Coord 2000 18018-2208 Discov num ARA1837 Comp Coord arcsec 2000 18 01 50.22 -22 08 30.8
Date first 1920 Date last 2016 Obs 7
Pa first 289 Pa last 289.3 P.A. Now (θ) 289.3°
Sep first 13.3 Sep last 12.8 Sep. Now (ρ) 12.8"
Mag pri 11.10 Mag sec 12.20 delta mag (ΔM) 1.1 Spectral class
Pri motion ra -001 Sec motion ra +002
Pri motion dec -003 Sec motion dec -002
Notes
rPM=1
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Gaia DR2 4069921150131446912